*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    
    /* background:rgba(51, 51, 51, 0.493); */
}

/* 头部导航条------------------------------ */
/* 头部导航条------------------------------ */
/* 头部导航条------------------------------ */
/* 头部导航条------------------------------ */
header{
    padding: 10px 5px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    background: black;
    border-radius:10px/10px ;
}
/* 头部导航条--LOGObox------------------------ */
.logoBox{
    /* width: ; */
}
/* 头部导航条--nav------------------------ */
.navBox ul{
    list-style-type: none;
    display: flex;
    
}
.navBox ul>li{
    padding:10px 50px;
}
.navBox ul li>a{
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    text-decoration: none
}
/* 头部导航条--login module------------------------ */
.loginBox{
    /* border: 1px solid black; */
    height: 25px;
    overflow: hidden;
    transition: 0.5s;
}
.loginBox:hover{            
    height: 100px;
    transition: 0.5s;
}
.loginBox span{
    width: 2rem;
    margin-bottom:2px;
    display: block;
    border: 3px solid white;
    border-radius: 100px/100px;
}
.loginBox ul li{
    /* border: 1px solid black; */
    margin-top: 10px;
    list-style: none;
}
.loginBox ul li>a{
    font-size: 1.1rem;
    font-weight: 100;
    color: white;
    text-decoration: none;
}
/* main--------------------------------- */
/* main--------------------------------- */
/* main--------------------------------- */
/* main--------------------------------- */
main>*{
    /* border: 1px solid black; */
}
main{
    /* border: 1px solid red; */
    margin: 30px auto;
    width: 90%;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}
main section>*{
    /* border: 1px solid red; */
}
main section{
    margin: 15px 0;
    width: 100%;
    height: max-content;
    box-shadow: 1px 2px 5px 1px black;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    box-shadow: 1px 1px 5px 1px white
    ,1px 1px 5px 1px black;
    background-image:linear-gradient(to left, rgba(51, 51, 51, 0.692) 0.1%, transparent 16%);
}
main section.tit{
    padding: 10px;
    font-size: 1.5rem;
}
main section.tit>h1{
    margin: 0 auto;
    width: max-content;
}
main section h2{
    padding: 5px 5px 5px 15px;
    /* 文字方向-竖向 */
    writing-mode: vertical-lr;
    /* 文字间距 */
    letter-spacing: 1rem;
    font-size: 1.5rem;
    font-weight: 800;
    border-right: 3px solid black;
    text-shadow: 1px 1px 5px black;
}
main section h3>a{
    color: black;
    text-decoration: none;
    padding: 5px;
    font-size: 2.9rem;
}
main section h3>a:hover{
    transition: 0.3s;
    transform: scale(1.5);
    color: azure;
}
main section .videoBox{
    margin: 5px;
    padding: 5px;
    min-height: max-content;
    height: 90%;
    flex-grow: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
main section .videoBox div{
    text-align: center;
    padding: 5px;
    border-radius: 10px/10px;
    box-shadow: 1px 1px 5px 1px rgba(0, 0, 0, 0.103)
    ,1px 1px 5px 1px rgb(255, 255, 255);

}
main section .videoBox video{
    width: 260px;
    height: 160px;
    
}




/* 更多景点，敬请期待！ */
main .others .tip{
    user-select: none;
    width: 95%;
    background-color: rgba(0, 0, 0, 0.342);
    margin: 40px auto;
    padding: 10px;
    text-align: center;
    border-radius: 10px/10px;    
    font-size: 1.4rem;
    text-shadow: 1px 1px 3px rgba(27, 26, 26, 0.795);
    transition: 0.3s;
}
main .others .tip:hover{
    background-color: rgba(0, 0, 0, 0.342);
    transform-origin:50% 0;
    transform: scale(1.1);
    transition: 0.3s;
}
main .others .tip h3{
    padding: 10px;
}




/* footer导航条-------------------------- */
/* footer导航条-------------------------- */
/* footer导航条-------------------------- */
/* footer导航条-------------------------- */
.footer{
    padding: 30px 0 10px 2.5%;
    width: 100%;
    background: black;
    display: flex;
    /* justify-content: center; */
    align-items: center;
    color: white;
}
.footInfo h3{
    font-size: larger;
    color: rgb(0, 70, 128);
}
.footInfo p{
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 5px;
}
.footInfo p>a{
    text-decoration: none;
    color: rgba(255, 255, 255, 0.411);
}